I reinstalled Windows 10 and immediately installed the latest Leap Motion software and it has worked ever since.

You can try this.......

Right click on the USB-IF xHCI USB Host Controller and uninstall it. Then on the uninstalled device in "Other devices" right click and search online for drivers. With any luck it will install the generic driver from Microsoft.

The driver is v 10.0.10240.16461 dated 17/08/2015 by Microsoft. You need to know that even if you get the driver installed that WiDi does not work on Windows 10 (yet) for non Pro graphics cards (like mine in fact....but a storm is happening in Intel forums about this from many many people......).

Hi, jhungI have the same problem with my leap motion.I installed Leap_Motion_Installer_release_public_win_x86_3.1.1+39958_ah1889downloaded from your website today.When I was installing, it came out a warning that the leap service can not be written.When I open the Leap Motion panel, the service status is DISCONNECTED.When I open the LeapSvc64.exe in the file:C:\Program Files (x86)\Leap Motion\Core Services , it cannot be opened.

HiI have the problem, [Warning] Leap Service is not running.Upgrade my computer HP Envy E7J14LA from Windows 8.1 to Windows 10 and the service can not be initialized.Then I did a clean install, I installed 8.1 pro win and it worked properly, then upgraded to Windows 10 Pro and the problem was repeated again, after installing your driver works, but when you restart the service can not be initialized.Then I recovered the computer without saving anything, I installed files published to date on your website, without positive results.I made it to uninstall the driver, reboot, reinstall again and the problem still occurs.Thank me instructions to proceed.

The upgrade process to Windows 10 causes some strange issues that break the Leap Motion software. Do you still run into issues after upgrading to Windows 10, uninstalling the Leap Motion software, then doing a fresh installation? Are you able to open up services.msc and manually start the service?

I've solved the problem, only had to program the Leap Service with Delay Start.(I do not speak English, the following is a translation of google)The tests made are:In Windows 10, to remove a driver the option to delete or not the driver software, first I tried without removing the software and nothing happened, then I repeated the driver removal, but this time they also remove the software controller.Although the device was now recognized as an imaging device, nothing happened, still did not work, the system showed a message that the service could not start Leap.Then restart your computer. I repeated the complete removal of the driver and rebooted. After reinstalling the driver, I went to services using the msconfig application and restart the service, you can use the application.Restart the computer, but again the service can not start.Again I went to the service manager and set the delayed start to the Leap Service. Restarting the computer I could use the application normally.

I have an issue : the Leap Service fails to start in windows 10 after each windows 10 update.To solve this, after each windows 10 update, I have to re-install Leap Motion SDK 3.2.0+45899.Did you also notice this ?